Adaptive bitrate streaming stall mitigation

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11374998
SERIAL NO

17464018

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Abstract

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A processing system may determine, during a downloading of a first video chunk associated with a first time block of a video, a risk of stall condition, the first video chunk encoded at a first bitrate of a plurality of available bitrates, determine that a number of a received first plurality of frames of the first video chunk exceeds a threshold, transmit a request for a next video chunk associated with a next time block of the video and an indication to a source device to stop transmitting additional frames of the first video chunk, receive a second plurality of frames of the first video chunk from the source device that were transmitted prior to the source device receiving the indication, receive frames of the next video chunk, and play the first and second plurality of frames of the first video chunk, and the frames of the next video chunk.

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Patent Owner(s)

Patent OwnerAddress
THE GOVERNORS OF THE UNIVERSITY OF CALGARY2500 UNIVERSITY DRIVE NW CALGARY (ALBERTA) T2N 4N1

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Halepovic, Emir Somerset, US 61 289
Liu, Yang Calgary, CA 1941 7962
Wang, Mea Calgary, CA 5 847

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